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596977 — SPACER,ENGINE

✓ Government record, cited
— · COMPONENT
PRODUCT OVERVIEW

596977: SPACER,ENGINE.

The SPACER,ENGINE is a the manufacturer industrial component. Key specifications include material: ALUMINUM ALLOY 2024 OVERALL, body_style: PLAIN, SOLID, bore_style: PLAIN BOTH ENDS, tooth_form: STANDARD, pitch_diameter: 0.9167 INCHES NOMINAL IN, pressure_angle: 20.0000 DEGREES. This part is cataloged in the U.S.

Government catalog under NSN 3020-00-044-1907, indicating validated use in U.S. government and defense logistics supply chains. Available through authorized enterprise resellers and TPM (Third Party Maintenance) channels.

Verify compatibility with your specific system configuration before ordering.

WHERE IT FITS
596977
NSN: 3020-00-044-1907
NIINs: 000441907, 008782197, 015881693
FSC: 3020 — Gears, Pulleys, Sprockets, and Transmission Chain
CAGE: 36180 — ULTRA ELECTRONICS MARITIME SYSTEMS INC DIV SUBSIDIARY OF ULTRA ELECTRONICS HOLDINGS LIMITED (CAN)
SPECIFICATIONS
materialALUMINUM ALLOY 2024 OVERALL
body_stylePLAIN, SOLID
bore_stylePLAIN BOTH ENDS
tooth_formSTANDARD
pitch_diameter0.9167 INCHES NOMINAL IN
pressure_angle20.0000 DEGREES
teeth_quantity44
style_designatorPROTRUDING HUB
surface_treatmentALUMINUM OVERALL
face_nominal_width0.125 INCHES IN
backlash_designationGRADE A
hub_nominal_diameter0.625 INCHES FIRST END IN
NSN3020-00-044-1907
COMPONENT DIAGRAM
COMPONENT MAIN IC EDGE CONNECTOR No detailed specs available SPACER,ENGINE TITLE COMPONENT PN 596977 MFR SPACER,ENGINE
KEY FEATURES
•
BORE NOMINAL DIAMETER: 0.375 INCHES BOTH ENDS IN
•
HUB NOMINAL DIAMETER: 0.625 INCHES FIRST END IN
•
BACKLASH DESIGNATION: GRADE A
•
TEETH QUANTITY: 44
•
SURFACE TREATMENT DOCUMENT AND CLASSIFICATION: MIL-F-14072,FINISH E511 OVERALL MIL SPEC SINGLE TREATMENT RESPONSE OVERALL
•
BODY STYLE: PLAIN, SOLID
•
BORE STYLE: PLAIN BOTH ENDS
•
MOUNTING HOLE TYPE AND QUANTITY: 2 THREADED TRANSVERSELY THROUGH HUB FIRST END
TECHNICAL CHARACTERISTICS
BORE NOMINAL DIAMETER0.375 INCHES BOTH ENDS IN
HUB NOMINAL DIAMETER0.625 INCHES FIRST END IN
BACKLASH DESIGNATIONGRADE A
TEETH QUANTITY44
SURFACE TREATMENT DOCUMENT AND CLASSIFICATIONMIL-F-14072,FINISH E511 OVERALL MIL SPEC SINGLE TREATMENT RESPONSE OVERALL
BODY STYLEPLAIN, SOLID
BORE STYLEPLAIN BOTH ENDS
MOUNTING HOLE TYPE AND QUANTITY2 THREADED TRANSVERSELY THROUGH HUB FIRST END
NOMINAL DISTANCE BETWEEN BODY FACE AND PROTRUDING HUB END0.190 INCHES FIRST END IN
PRECISION CLASSIFICATIONQUALITY NUMBER 7
SUBSTITUTES & CROSS-REFERENCES

No substitute or cross-reference records for this part.

LIFECYCLE
NSN statusActive· U.S. Government catalog
Acquisition advice: Normally procured from the manufacturer (OEM)No demilitarization required
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FREQUENTLY ASKED QUESTIONS
What is 596977?
596977 is a SPACER,ENGINE.
What is the NSN for 596977?
596977 is cataloged in the U.S. Government catalog under NSN 3020-00-044-1907. This indicates validated use in U.S. government and defense supply chains.
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